Marchiano, Marc
Current rating: 1538
Record: 5-3
| Grand Prix Hartford 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 553 | Fry, Eric (1590) | Won 2-0 | +201520 |
| 2modern | 205 | Hart, Matt (1584) | Lost 0-2 | -171503 |
| 3modern | 663 | Sawyer, Joshua (1505) | Won 2-0 | +181521 |
| 4modern | 285 | Nash, William (1467) | Won 2-1 | +171538 |
| 5modern | 188 | Ryan, John (1472) | Won 2-0 | +171555 |
| 6modern | 214 | Grourke, Vincent (1699) | Lost 0-2 | -161539 |
| 7modern | 324 | Brooks, Patrick (1481) | Won 2-0 | +171556 |
| 8modern | 125 | Munch, Willie (1522) | Lost 1-2 | -181538 |
| average opponent: 1540record: 5-3 | new rating: 1538 | |||